156964214606

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{130367}}^1$

素因数の和:130640

約数の個数: 32

約数和(自身を含む): 244424355840

約数和(自身を除く): 87460141234

約数列:

[1, 2, 61, 71, 122, 139, 142, 278, 4331, 8479, 8662, 9869, 16958, 19738, 130367, 260734, 602009, 1204018, 7952387, 9256057, 15904774, 18121013, 18512114, 36242026, 564619477, 1105381793, 1129238954, 1286591923, 2210763586, 2573183846, 78482107303, 156964214606]

約数ペア:

[(1, 156964214606), (2, 78482107303), (61, 2573183846), (71, 2210763586), (122, 1286591923), (139, 1129238954), (142, 1105381793), (278, 564619477), (4331, 36242026), (8479, 18512114), (8662, 18121013), (9869, 15904774), (16958, 9256057), (19738, 7952387), (130367, 1204018), (260734, 602009)]